cosmos-sdk/x/mint/test_common.go
frog power 4000 3fe5869148
Merge PR #4159: Module/Genesis Generalization
* first commit

* gaia cleanup

* ...

* staking multihooks

* missing module function return args

* bank module name constant

* working, module interface for x/

* got this thing compiling

* make test compiles and passes

* remove expanded simulation invariants

* genesis issue

* continued

* continued

* register crisis routes thought mm

* begin blocker to mm

* end blocker to mm

* empty routes not initialized

* move gaia initChainer sanity check to baseapp

* remove codecs from module manager

* reorging genesis stuff

* module manager passed by reference/bugfixes from working last commit

int

int

* move invariant checks from gaia to crisis

* typo

* basic refactors cmd/gaia/init

* working

* MultiStakingHooks from types to x/staking/types

int

* default module manager order of operations from input modules

* working

* typo

* add AppModuleBasic

* moduleBasicManager / non-test code compiles

* working attempting to get tests passing

* make test passes

* sim random genesis fix

* export bug

* ...

* genutil module

* genutil working

* refactored - happy with non-testing code in cmd/

* ...

* lint fixes

* comment improvement

* cli test fix

* compile housing

* working through compile errors

* working gettin' compilin'

* non-test code compiles

* move testnet to its own module

* reworking tests

int

* bez staging PR 1 comments

* concise module function-of names

* moved all tests from genesis_test.go to other genutil tests

* genaccounts package, add genutil and genaccounts to app.go

* docs for genutil genaccounts

* genaccounts iterate fn

* non-test code with genaccounts/ now compiles

* working test compiling

* debugging tests

* resolved all make test compile errors

* test debuggin

* resolved all unit tests, introduced param module

* cli-test compile fixes

* staking initialization bug

* code comment improvements, changelog entries

* BasicGaiaApp -> ModuleBasics

* highlevel explanation in types/module.go

* @alexanderbez comment revisions

* @fedekunze PR comments

* @alexanderbez PR comments (x2)

* @cwgoes comments (minor updates)

* @fedekunze suggestions

* panic on init with multiple validator updates from different modules

* initchain panic makes validate genesis fail

int

* AppModuleGenesis seperation

int

* test

* remove init panic logic in validate genesis replaced with TODO

* set maxprocs to match system's GOMAXPROCS

* Update circleci

* Cap maxprocs in CI to 4

* @alexanderbez recent comments addressed

* less blocks in twouble sims

int

* runsim error output flag

* -e on import_export as well

* error out

int

* Try to fix failures

* runsim
2019-05-16 11:25:32 -04:00

70 lines
2.4 KiB
Go

package mint
import (
"os"
"testing"
"time"
abci "github.com/tendermint/tendermint/abci/types"
"github.com/tendermint/tendermint/libs/log"
"github.com/stretchr/testify/require"
dbm "github.com/tendermint/tendermint/libs/db"
"github.com/cosmos/cosmos-sdk/codec"
"github.com/cosmos/cosmos-sdk/store"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/cosmos/cosmos-sdk/x/auth"
"github.com/cosmos/cosmos-sdk/x/bank"
"github.com/cosmos/cosmos-sdk/x/params"
"github.com/cosmos/cosmos-sdk/x/staking"
)
type testInput struct {
ctx sdk.Context
cdc *codec.Codec
mintKeeper Keeper
}
func newTestInput(t *testing.T) testInput {
db := dbm.NewMemDB()
keyAcc := sdk.NewKVStoreKey(auth.StoreKey)
keyStaking := sdk.NewKVStoreKey(staking.StoreKey)
tkeyStaking := sdk.NewTransientStoreKey(staking.TStoreKey)
keyParams := sdk.NewKVStoreKey(params.StoreKey)
tkeyParams := sdk.NewTransientStoreKey(params.TStoreKey)
keyFeeCollection := sdk.NewKVStoreKey(auth.FeeStoreKey)
keyMint := sdk.NewKVStoreKey(StoreKey)
ms := store.NewCommitMultiStore(db)
ms.MountStoreWithDB(keyAcc, sdk.StoreTypeIAVL, db)
ms.MountStoreWithDB(tkeyStaking, sdk.StoreTypeTransient, nil)
ms.MountStoreWithDB(keyStaking, sdk.StoreTypeIAVL, db)
ms.MountStoreWithDB(keyFeeCollection, sdk.StoreTypeIAVL, db)
ms.MountStoreWithDB(keyParams, sdk.StoreTypeIAVL, db)
ms.MountStoreWithDB(keyMint, sdk.StoreTypeIAVL, db)
ms.MountStoreWithDB(tkeyParams, sdk.StoreTypeTransient, db)
err := ms.LoadLatestVersion()
require.Nil(t, err)
paramsKeeper := params.NewKeeper(moduleCdc, keyParams, tkeyParams, params.DefaultCodespace)
feeCollectionKeeper := auth.NewFeeCollectionKeeper(moduleCdc, keyFeeCollection)
accountKeeper := auth.NewAccountKeeper(moduleCdc, keyAcc, paramsKeeper.Subspace(auth.DefaultParamspace), auth.ProtoBaseAccount)
bankKeeper := bank.NewBaseKeeper(accountKeeper, paramsKeeper.Subspace(bank.DefaultParamspace), bank.DefaultCodespace)
stakingKeeper := staking.NewKeeper(
moduleCdc, keyStaking, tkeyStaking, bankKeeper, paramsKeeper.Subspace(staking.DefaultParamspace), staking.DefaultCodespace,
)
mintKeeper := NewKeeper(
moduleCdc, keyMint, paramsKeeper.Subspace(DefaultParamspace), &stakingKeeper, feeCollectionKeeper,
)
ctx := sdk.NewContext(ms, abci.Header{Time: time.Unix(0, 0)}, false, log.NewTMLogger(os.Stdout))
mintKeeper.SetParams(ctx, DefaultParams())
mintKeeper.SetMinter(ctx, DefaultInitialMinter())
return testInput{ctx, moduleCdc, mintKeeper}
}